function [] = SaveFile(input_data, name, FileFormat)
    t = datetime('now', 'TimeZone', 'local', 'Format', 'yyyy_MM_dd__HH_mm');
    T = char(t);
    switch nargin
        case 1 
            name = 'unNamed';
             FileFormat = 'txt';
        case 2
            FileFormat = 'txt';
    end


    File_Name = [name, '_', T, '.', FileFormat];

    save(File_Name, 'input_data', '-ascii')
    disp(['文件保存成功，请查看', File_Name]);
    disp('From SaveFile');

end
